#EF8A64#EF8A64

#EF8A64 is a light, vivid orange. Relative luminance 0.374; OKLCH L 73.4% C 0.134 H 41.1°. Best body text is #000000 at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#EF8A64
RGB	rgb(239, 138, 100)
HSL	hsl(16, 81%, 66%)
HSV	hsv(16, 58%, 94%)
CMYK	cmyk(0%, 42.3%, 58.2%, 6.3%)
CIE-LAB	lab(67.62, 34.95, 36.88)
CIE-LCH	lch(67.62, 50.80, 46.54°)
OKLab	oklab(73.39% 0.101 0.0882)
OKLCH	oklch(73.39% 0.134 41.1)
XYZ	xyz(46.9888, 37.4525, 16.8086)
Luminance	0.3745 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF8A64 #64C9EF

analogous

#EF6484 #EF8A64 #EFD064

triadic

#EF8A64 #64EF8A #8A64EF

tetradic

#EF8A64 #84EF64 #64C9EF #D064EF

square

#EF8A64 #84EF64 #64C9EF #D064EF

split-complementary

#EF8A64 #64EFD0 #6484EF

monochromatic

#C44414 #E9602D #EF8A64 #F5B49B #FADED3

Accessibility & contrast

On white

2.47

#EF8A64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.49

#EF8A64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF8A64

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF8A64	#FFFFFF	#000000	##000000
##EF8A64	1.00	2.47	8.49	8.49
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.49	21.00	1.00	1.00
##000000	8.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49761

Deuteranopia (green-blind)

#BDAD63

Tritanopia (blue-blind)

#FF7881

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #ef8a64;
/* rgb */ color: rgb(239, 138, 100);
/* oklch */ color: oklch(73.4% 0.134 41.1);

Tailwind

colors: {
  custom: {
    50: '#f9ad91',
    500: '#ef8a64',
    950: '#000000',
  },
}

SCSS

$custom: #ef8a64;
$custom-light: #f9ad91;
$custom-dark: #000000;

JSON

{
  "hex": "#ef8a64",
  "rgb": {
    "r": 239,
    "g": 138,
    "b": 100
  },
  "hsl": {
    "h": 16.403,
    "s": 81.287,
    "l": 66.471
  },
  "oklch": {
    "l": 0.73394,
    "c": 0.13409,
    "h": 41.1
  },
  "luminance": 0.37448
}

Semantic roles & 50–950 ramp

primary

#EF8A64

secondary

#C1E2EE

accent

#A3DE08

background

#FFFAF8

surface

#FFF4F0

border

#D7CECB

text

#18100C

muted

#867F7D

Preview Lab

Preview with #EF8A64

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →